diff --git a/data-science-1/requirements.txt b/data-science-1/requirements.txt
index d0dc2ef..4026da7 100644
--- a/data-science-1/requirements.txt
+++ b/data-science-1/requirements.txt
@@ -8,7 +8,7 @@ defusedxml==0.6.0
 entrypoints==0.3
 importlib-metadata==0.17
 ipykernel==5.1.1
-ipython==7.5.0
+ipython==7.16.3
 ipython-genutils==0.2.0
 ipywidgets==7.4.2
 jedi==0.13.3